September 18, 2008 China's vitamin D3 prices were marginally lower on lacklustre demand An eFeedLink Exclusive   Prices were marginally lower.   Date: Sep 18, 2008 Region Imported products (RMB/kg) Locally produced products (RMB/kg) Offer price Transacted price Offer price Transacted price North 90-108 87-103 53-56 52- ...